f5e3dc9a38
Improved fix for #8978 (False positive: Variable assigned value that is never used when assigning via iterator)
2019-11-17 12:08:21 +01:00
4ebf54d090
Fix issue 9437: Dont assume init list constructor for strings ( #2366 )
...
* Fix issue 9437: Dont assume init list constuctor for strings
* Update the schema
* Add documentation
2019-11-17 03:22:04 +01:00
1d19f57c5e
std.cfg: No real changes. Updated wrong header for 'wcscmp' [ci skip]
2019-11-14 09:23:37 +01:00
dd30f37642
std.cfg: Merged 'wcscmp' and 'strcmp' configurations and added better tests.
2019-11-14 08:43:31 +01:00
09eaa412b1
std.cfg: Improved cfg for 'mbstowcs'
2019-11-13 16:55:17 +01:00
177eed122a
std.cfg: Added 'indirect' flag for destination argument of 'mbstrtowc' function.
2019-11-13 14:34:02 +01:00
5bf53cc2b4
std.cfg: first parameter for vsprintf can be NULL
2019-11-10 19:09:34 +01:00
650408a210
Improve librarys config of substr to improve checking cases in issue 8021 ( #2338 )
2019-11-08 08:02:33 +01:00
f59a2b491d
#9455 : Added a test case.
2019-11-05 14:00:50 +01:00
bca1192e61
std.cfg: Add some missing std::map::*() function configurations ( #2289 )
...
Reference:
https://en.cppreference.com/w/cpp/container/map/equal_range
https://en.cppreference.com/w/cpp/container/map/lower_bound
https://en.cppreference.com/w/cpp/container/map/upper_bound
https://en.cppreference.com/w/cpp/container/map/contains
2019-10-21 13:45:19 +02:00
094caf31ac
std.cfg: Remove redundant configurations for vector::(push|pop)_back()
...
Add tests in std.cpp to verify that a configuration for the functions
exists.
2019-10-18 12:40:10 +02:00
8eea046e5b
std.cfg: Add support for std::fill_n() ( #2273 )
...
Reference: https://en.cppreference.com/w/cpp/algorithm/fill_n
2019-10-18 12:24:57 +02:00
42470d91bb
std.cfg: Add support for C11 functions thrd_*() and mtx_*() ( #2270 )
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* std.cfg: Add support for C11 function thrd_exit().
Reference: https://en.cppreference.com/w/c/thread/thrd_exit
* std.cfg: Add rest of thrd_*() functions and the mtx_*() functions
2019-10-16 12:13:16 +02:00
d6f879c2f1
std.cfg: Add configuration for std::map::at() ( #2256 )
...
Reference: https://en.cppreference.com/w/cpp/container/map/at
2019-10-10 13:13:29 +02:00
ddcbed21d6
std.cfg: Add podtype char8_t ( #2257 )
...
c++20 introduced type char8_t.
From https://en.cppreference.com/w/cpp/language/types :
char8_t - type for UTF-8 character representation, required to be large
enough to represent any UTF-8 code unit (8 bits). It has the same size,
signedness, and alignment as unsigned char (and. therefore, the same size
and alignment as char and signed char), but is a distinct type.
2019-10-10 08:12:32 +02:00
69a54b0ee9
Library: added 'stdtype' attribute in <podtype> element so we can configure standard types better
2019-09-29 16:48:25 +02:00
5615da4547
std.cfg: Add configuration and tests for std::bind() ( #2207 )
...
TODO:
Somehow Cppcheck fails to print an ignoredReturnValue message when the
return value is not used (see ticket
https://trac.cppcheck.net/ticket/9369 )
2019-09-24 12:16:13 +02:00
9864c8577f
std.cfg: Added std::time_t and std::clock_t
2019-09-02 15:30:55 +02:00
1994cbbb9c
std.cfg: Improved configuration for mbrlen() and extended test cases.
2019-08-27 08:18:19 +02:00
a209c5b37a
Correct config for mbrlen()
2019-08-26 21:25:50 +02:00
a9bdf99e07
std.cfg: Added *experimental* support for math constants liken M_PI. These are *NOT* standard, but they are supported by GCC/Clang and VS.
2019-07-31 11:11:01 +02:00
2a3567cb44
std.cfg: Add std::string::copy() and std::wstring::copy() ( #2041 )
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Reference:
https://en.cppreference.com/w/cpp/string/basic_string/copy
http://www.cplusplus.com/reference/string/string/copy/
2019-07-29 18:57:50 +02:00
dcc2599121
std.cfg: Add `<pure/>` to std::min() and std::max() ( #2037 )
2019-07-26 07:51:26 +02:00
2d5f3ae3b4
std.cfg: Add std::next() and std::prev() ( #2022 )
...
Reference:
https://en.cppreference.com/w/cpp/iterator/next
https://en.cppreference.com/w/cpp/iterator/prev
2019-07-25 12:40:15 +02:00
d185607122
std.cfg: Fix function configuration for std::back_inserter ( #2023 )
...
Reference: https://en.cppreference.com/w/cpp/iterator/back_inserter
2019-07-24 12:44:56 +02:00
2915376c4f
Remove attribute use-retval from std::rotate
2019-07-19 20:33:15 +02:00
f50cd2330c
std.cfg: Add some more std::<container>::swap() functions ( #2018 )
2019-07-19 10:00:14 +02:00
783f7f1648
Rename safeValues to unknownValues
2019-07-11 16:05:48 +02:00
e49b098a86
std.cfg: Add mem_fn() ( #1976 )
...
std.cfg: Add mem_fn()
Reference:
https://en.cppreference.com/w/cpp/utility/functional/mem_fn
2019-07-11 08:26:24 +02:00
05d35b063d
Function return: Extra check of safe function return values
2019-07-10 20:00:21 +02:00
839fcddd8a
Fix #6115 (Add support to realloc to cfg files) ( #1953 )
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* Allow to configure realloc like functions
* memleakonrealloc: Bring back tests.
The old memleak checker was removed, and the tests for it was removed in
commit 9765a2dfab
2019-07-05 12:44:52 +02:00
952a4becf6
std.cfg: Added return type to itoa().
2019-06-20 15:24:35 +02:00
1e53cf0397
std.cfg: Added support for std::stringstream::str()
2019-06-07 21:07:22 +02:00
92d8b9d68f
std.cfg: Added support for std::ofstream::write().
2019-06-07 21:02:16 +02:00
89d4cefa96
std.cfg: Added support for std::distance() and std::set::count().
2019-06-07 20:57:26 +02:00
a6e681f71e
std.cfg: Added support for std::rotate() and std::rotate_copy().
2019-06-06 15:04:00 +02:00
2b816d09fb
std.cfg: Added support for std::min_element() and std::max_element().
2019-06-06 14:55:37 +02:00
9a163e59bf
std.cfg: Added support for std::ostream::put() and std::stringstream::put().
2019-06-06 14:45:51 +02:00
080ba9004c
std.cfg: Attempt to add (partial) support for std::istringstream::get.
2019-06-05 13:54:38 +02:00
0b726d5738
std.cfg: Attempt to add (partial) support for std::istream::get().
2019-06-05 13:53:01 +02:00
c73d3930cc
std.cfg: Added support for more interfaces.
2019-06-04 17:01:30 +02:00
da3dc168cd
std.cfg: Added support for more interfaces.
2019-06-04 16:44:14 +02:00
613defbf39
std.cfg: Added support for std::ostream::write() and std::fstream::write().
2019-06-04 09:02:25 +02:00
091f4bcf8d
Add check for unnecessary search before insertion
...
This will warn for cases where searching in an associative container happens before insertion, like this:
```cpp
void f1(std::set<unsigned>& s, unsigned x) {
if (s.find(x) == s.end()) {
s.insert(x);
}
}
void f2(std::map<unsigned, unsigned>& m, unsigned x) {
if (m.find(x) == m.end()) {
m.emplace(x, 1);
} else {
m[x] = 1;
}
}
```
In the case of the map it could be written as `m[x] = 1` as it will create the key if it doesnt exist, so the extra search is not necessary.
I have this marked as `performance` as it is mostly concerning performance, but there could be a copy-paste error possibly, although I dont think thats common.
2019-05-02 11:04:23 +02:00
b5ee9d97ef
Move some signal constants from posix.cfg to std.cfg. Add some more interfaces to posix.cfg
2019-04-26 19:26:04 +02:00
87a3d2caa1
std.cfg: Add auto_ptr and weak_ptr configs
2019-04-24 14:21:26 +02:00
2513c1499b
Library: Added <smart-pointer> element
2019-04-24 13:06:58 +02:00
7ac3bf5fd8
std.cfg: Removed MIN/MAX macros since they cause problems with http://cppcheck.osuosl.org:8000/amap-align
2019-04-03 09:11:48 +02:00
b88cc7c19d
Fix std.cfg
2019-04-01 20:28:31 +02:00
761f18c75c
Fixed #8988 (False positive: using memset on struct)
2019-04-01 19:32:03 +02:00
Daniel Marjamäki
Paul Fultz II
orbitcowboy
Sebastian
Rikard Falkeborn
PKEuS
amai2012
amai2012